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                                      News center/ 新聞中心
                                      Engineering case/ 工程案例
                                      Weifang Binhai
                                      Eye of Bohai Sea Ferris wheel
                                      Jiuquan, Gansu
                                      Lighting design of Populus euphratica forest
                                      Laohushan tunnel Beijing Shanghai Expressway
                                      Landscape around Jinan
                                      Lanzhou University
                                      Landscape lighting of the second people's Hospita
                                      New arteries on the plateau of Northern Shaanxi
                                      Wu Ding Expressway
                                      Street lamp and lighting of Zhuankou Bridge